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Chetoni

Chetoni

Le chetoni sono composti organici caratterizzati dalla presenza di un gruppo carbonile (C=O) legato a due atomi di carbonio. Questi composti sono altamente versatili e svolgono un ruolo cruciale in varie reazioni chimiche, tra cui ossidazione, riduzione e condensazione. I chetoni sono intermedi essenziali nella sintesi di prodotti farmaceutici, fragranze e polimeri. Presso CymitQuimica, offriamo una vasta gamma di chetoni di alta qualità per supportare le vostre applicazioni di ricerca e industriali.

Trovati 18810 prodotti di "Chetoni"

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  • 4,10-Dioxatricyclo[5.2.1.02.6]dec-8-ene-3,5-dione

    CAS:
    <p>4,10-Dioxatricyclo[5.2.1.02.6]dec-8-ene-3,5-dione (DTDE) is a hypoglycemic agent that inhibits the synthesis of fatty acids in the liver and reduces blood sugar levels by inhibiting the enzyme diacylglycerol acyltransferase 2 (DGAT2). DTDE has been shown to have antitumour activity against a human cell line and inhibits the replication of DNA and RNA by binding to amines in nucleic acid bases.</p>
    Formula:C8H6O4
    Purezza:Min. 95%
    Peso molecolare:166.13 g/mol

    Ref: 3D-FD15512

    100g
    863,00€
    250g
    920,00€
  • 7-Hydroxy-3,4-dihydro-1H-naphthalen-2-one

    CAS:
    <p>7-Hydroxy-3,4-dihydro-1H-naphthalen-2-one is an organic solvent that can be used as a pharmaceutical intermediate. It is a white crystalline solid that has been shown to bind to β-cyclodextrin, chloride, and aluminium. 7-Hydroxy-3,4-dihydro-1H-naphthalen-2-one has been shown to form stable complexes with these ions by binding to the oxygens on their surfaces. The binding constants for this compound have been determined using dichromism and fluorescence experiments. This organic solvent has also been found to have enantioselective properties.</p>
    Formula:C10H10O2
    Purezza:Min. 95%
    Peso molecolare:162.19 g/mol

    Ref: 3D-FH51675

    5g
    863,00€
    10g
    1.139,00€
  • 3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

    CAS:
    <p>3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione is a hyaluronic acid derivative that is being studied as a possible treatment for cancer. It has been shown to have tumor suppressive effects on human breast and prostate cancer cells in vitro. The mechanism of action is thought to be related to the redox potentials of the molecule. 3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione can be used as an optical probe for studying interactions between molecules in solution. It can also be used in optical absorption spectroscopy to measure changes in tumor tissue and as an acceptor for potentials.</p>
    Purezza:Min. 95%

    Ref: 3D-FD62791

    50g
    863,00€
    100g
    1.036,00€
  • Azocan-2-one

    CAS:
    <p>Azocan-2-one is a polyamide that has been shown to inhibit the activity of enzymes such as hydroxylases and esterases. Azocan-2-one binds to the enzyme's active site and blocks the catalytic site. This binding leads to inhibition of these enzymes, which in turn prevents reactions from occurring. Azocan-2-one can be used as an inhibitor in polymer synthesis, amide formation, and radiation chemistry. The compound also has three functional groups that allow it to act as an acid or base, making it capable of reacting with both organic and inorganic acids. Azocan-2-one is also soluble in water and hydrochloric acid, which allows for its use in various solution types.</p>
    Purezza:Min. 95%

    Ref: 3D-FA142360

    10g
    303,00€
    25g
    451,00€
    50g
    668,00€
    100g
    1.012,00€
  • 3-(2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl)pentan-2-one

    CAS:
    <p>3-(2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl)pentan-2-one is an alkylene that is produced by the reaction of hydrazine with 2,3,4-trimethoxybenzoic acid. This molecule has been shown to have anxiolytic properties in animal studies and hydrolyzes to form ethylene glycol. 3-(2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl)pentan-2-one also has a hydrolysis product of tofisopam. Tofisopam is an organic acid that has been used as an antidepressant for the treatment of anxiety disorders.</p>
    Formula:C22H26O6
    Purezza:Min. 95%
    Peso molecolare:386.44 g/mol

    Ref: 3D-FD41964

    2kg
    863,00€
  • 1-(4-Chlorothiophen-2-yl)ethanone

    CAS:
    <p>1-(4-Chlorothiophen-2-yl)ethanone is an oxychloride that belongs to the family of thiourea derivatives. It is synthesized by reacting phosphorus oxychloride with 2,3-dichloroacetophenone in a solvent such as dioxane or acetonitrile. The final product is purified by means of vacuum distillation and recrystallization from diethyl ether, hexane, and chlorinated hydrocarbons.</p>
    Formula:C6H5ClOS
    Purezza:Min. 95%
    Peso molecolare:160.62 g/mol

    Ref: 3D-FC139326

    100g
    863,00€
  • 1-(2,4-Dihydroxy-5-methoxyphenyl)-2-(4-hydroxyphenyl)-3,3-dimethoxy-1-propanone

    CAS:
    <p>Please enquire for more information about 1-(2,4-Dihydroxy-5-methoxyphenyl)-2-(4-hydroxyphenyl)-3,3-dimethoxy-1-propanone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C18H20O7
    Purezza:Min. 95%
    Peso molecolare:348.35 g/mol

    Ref: 3D-FD22088

    10mg
    863,00€
    25mg
    1.036,00€
  • Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone

    CAS:
    <p>Please enquire for more information about Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C43H45FN4O16
    Purezza:Min. 95%
    Peso molecolare:892.83 g/mol

    Ref: 3D-FF111104

    1mg
    2.467,00€
  • (5-Bromo-2-hydroxyphenyl)acetone

    CAS:
    <p>5-Bromo-2-hydroxyphenyl)acetone is a chemical that is used as a building block in the synthesis of other compounds. It can be used as a reagent to produce 5-bromo-2,4-dihydroxyphenylacetic acid, which has been shown to have antiinflammatory and analgesic effects. 5-Bromo-2-hydroxyphenyl)acetone is also useful for the synthesis of polymers with applications in electronics and as an intermediate for the production of pharmaceuticals.</p>
    Formula:C9H9BrO2
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:229.07 g/mol

    Ref: 3D-FB66856

    5g
    188,00€
    10g
    266,00€
    25g
    501,00€
  • 2-n-Butyl-1,3-diaza-spiro[4,4]non-1-en-4-one HCl

    CAS:
    <p>Please enquire for more information about 2-n-Butyl-1,3-diaza-spiro[4,4]non-1-en-4-one HCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C11H18N2O·HCl
    Purezza:Min. 95%
    Peso molecolare:230.73 g/mol

    Ref: 3D-FB37020

    2kg
    863,00€
    5kg
    1.193,00€
    10kg
    1.844,00€
    25kg
    3.432,00€
  • 4-(2-Bromoethyl)-1,3-dihydro-2H-indolin-2-one

    CAS:
    <p>Please enquire for more information about 4-(2-Bromoethyl)-1,3-dihydro-2H-indolin-2-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C10H10BrNO
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:240.1 g/mol

    Ref: 3D-FB19228

    100mg
    863,00€
  • Hedione

    CAS:
    <p>Hedione is a natural product that has been used in perfumery. It is an aliphatic ketone with the chemical formula of C10H14O2 and a molecular weight of 176.18 g/mol. Hedione is also found in some essential oils, such as jasmine oil. Hedione has been studied as a model system to study fatty acid metabolism and basic protein synthesis in bacteria. The stability of hedione is dependent on its pH and redox potential, with lower pH values leading to increased stability. Hedione can be extracted from water samples using solid phase microextraction (SPME) and analyzed by gas chromatography-mass spectrometry (GC-MS). Hedione can be used for wastewater treatment, as it has been shown to inhibit methyl dihydrojasmonate production in biological treatment processes. Hedione may have potential as an anti-inflammatory agent due to its ability to inhibit malonic acid production in humans at low concentrations (</p>
    Formula:C13H22O3
    Purezza:Min. 95%
    Peso molecolare:226.31 g/mol

    Ref: 3D-FH44413

    5kg
    863,00€
  • 6-Methoxy-2,3,4,9-tetrahydro-1H-β-carbolin-1-one

    CAS:
    <p>6-Methoxy-2,3,4,9-tetrahydro-1H-beta-carbolin-1-one is a β-carboline alkaloid that is structurally related to harmaline and tetrahydroharmine. It has been shown to have antidepressant activity in animals. 6-Methoxy-2,3,4,9-tetrahydro-1H-beta-carbolin-1-one was analyzed by GC/MS and found to be present in the leaves of plants from the genus Tetraclinis. 6MHBC was also identified as a metabolite of diazepam in rat urine after administration of a single oral dose of 10 mg/kg diazepam. The observed β carboline metabolite was determined to be 6MHBC.</p>
    Formula:C12H12N2O2
    Purezza:Min. 95%
    Peso molecolare:216.24 g/mol

    Ref: 3D-FM119276

    250mg
    863,00€
  • Fluorescein-6-carbonyl-Tyr-Val-Ala-DL-Asp(OMe)-fluoromethylketone

    CAS:
    <p>Please enquire for more information about Fluorescein-6-carbonyl-Tyr-Val-Ala-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C45H50FN5O15
    Purezza:Min. 95%
    Peso molecolare:919.9 g/mol

    Ref: 3D-FF111114

    1mg
    2.598,00€
  • Piperonyl acetone

    Prodotto controllato
    CAS:
    <p>Piperonyl acetone is an organic solvent that has been shown to have an anti-aging effect on skin cells. It inhibits the growth of bacteria by binding to the carbonyl group in the molecule and preventing them from producing proteins, which are needed for cell division. Piperonyl acetone has been shown to be a good deodorizer, with a target pest of insects. This agent also has a high boiling point and can be used as an organic solvent in analytical toxicology. Piperonyl acetone is metabolized into piperonal and ethanol extracts when it is administered orally or intravenously. Piperonyl acetone may interact with certain drugs; therefore, it should be taken with caution if you are taking other medications.</p>
    Formula:C11H12O3
    Purezza:Min. 95%
    Colore e forma:White Powder
    Peso molecolare:192.21 g/mol

    Ref: 3D-FP40405

    1kg
    416,00€
    2kg
    669,00€
    100g
    144,00€
    250g
    179,00€
    500g
    293,00€
  • (2E)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one

    CAS:
    <p>Please enquire for more information about (2E)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C16H12F6N4O
    Purezza:95%Nmr
    Peso molecolare:390.28 g/mol

    Ref: 3D-FD103313

    100mg
    863,00€
    250mg
    949,00€
    500mg
    1.432,00€
  • Z-Phe-Ala-diazomethylketone

    CAS:
    <p>Z-Phe-Ala-diazomethylketone is a molecule that belongs to the class of hydrolase inhibitors. It has been shown to have inhibitory properties against trichomonas vaginalis and proteolytic activity against liver cells. Z-Phe-Ala-diazomethylketone also has a kinetic energy of 11.2 kcal/mol, which is higher than most protease inhibitors. This molecule has been shown to be effective as a cell vaccine in wild-type mice and as a protease inhibitor in brain cells. The optimal ph for this molecule is 7.5, which corresponds to its pKa value of 5.1.</p>
    Formula:C21H22N4O4
    Purezza:Min. 95%
    Peso molecolare:394.42 g/mol

    Ref: 3D-FP111008

    50mg
    863,00€
    100mg
    1.200,00€
    250mg
    2.543,00€
  • Z-2-Nal-chloromethylketone

    CAS:
    <p>Please enquire for more information about Z-2-Nal-chloromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C22H20ClNO3
    Purezza:Min. 95%
    Peso molecolare:381.85 g/mol

    Ref: 3D-FN111559

    1g
    5.123,00€
    250mg
    4.757,00€
    500mg
    4.904,00€
  • 4,5-Dibromo-1,2,6,7-tertahydro-8H-indeno[5,4-b]furan-8-one

    CAS:
    <p>4,5-Dibromo-1,2,6,7-tertahydro-8H-indeno[5,4-b]furan-8-one is a chemical reagent that is used for the debromination of ethyl cyanoacetate. The nucleophilic nature of the hydroxyl group in the target compound makes it an efficient substrate for this reaction. This reagent can be used to synthesize ramelteon which is a drug approved by the U.S. Food and Drug Administration (FDA) for insomnia treatment. This high yield synthesis highlights 4,5-dibromo-1,2,6,7-tertahydro-8H-indeno[5,4b]furan-8one's usefulness as a debrominating agent.</p>
    Formula:C11H8Br2O2
    Purezza:Min. 95%
    Peso molecolare:331.99 g/mol

    Ref: 3D-FD21568

    500mg
    863,00€
  • 2-Amino-6-chloropyrimidin-4(3h)-one

    CAS:
    <p>2-Amino-6-chloropyrimidin-4(3H)-one (ACPP) is a betaine that has been shown to exhibit potent activity against clinical isolates of methicillin-resistant Staphylococcus aureus (MRSA). It is a mesomeric molecule, which means that it can exist as two different tautomers. The frequency of the absorption bands in the FTIR spectra for ACPP are characteristic of the carbenes and ethanolamine tautomers. The presence of these tautomers may be due to stabilization from the nucleophilic character of the nitrogen atom in betaines. Betaines are also able to form polymersized chains by reacting with themselves or other molecules, such as ethanolamine.</p>
    Formula:C4H4ClN3O
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:145.55 g/mol

    Ref: 3D-FA35262

    100g
    612,00€